According to the architects, the "Batumi Aquarium is inspired by the characteristic pebbles of the Batumi beach - the residue of dynamic seas continually shaping the shorefront throughout millennia." Each of the stones forming the building will hold a unique marine biotype.
One will hold fauna and flora from the Aegean and Mediterranean Seas, the other from the Indian Ocean, and the third one from the Black and Red Seas. The fourth stone will hold an interactive exhibition:
It will located on the seashore of Batumi, the main port of the Republic of Georgia, on the Black Sea coast. [Archdaily]